YMCAT/Regista
Another World Series: Slit Mouth Woman vs. Aooni
Legendary modern monsters vs. legendary horror games! This is a 3D horror action adventure game where you must escape from an abandoned hospital without being found by the Slit Mouth Woman who lives in another world and AOONI who lives in the real world.
- Released
- 29 May 2025
- Developer
- YMCAT/Regista
- Publisher
- Regista
- Controller
- Full controller support
- Platforms
- PC (Microsoft Windows) · Nintendo Switch
- Genres
- Puzzle · Adventure
- 16
- Achievements
Another World Series: Slit Mouth Woman vs. Aooni
Quick answers
Browse
Key facts
Platforms
Game modes
- Single player
Themes
- Action
- Horror
Another World Series: Slit Mouth Woman vs. Aooni
Screenshots
Another World Series: Slit Mouth Woman vs. Aooni
Reviews and languages
2 languages in the interface, 1 of them with full voice acting. English is supported.
Publisher's content notice
Fear-inducing and abusive
Another World Series: Slit Mouth Woman vs. Aooni
